Byoung Jin Chun

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Slot coating apparatus with improved coating bead region
- Patent number 10,525,498
- Issue date Jan 7, 2020
- Korea University Research and Businss Foundation
- Hyun Wook Jung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
SLOT COATING APPARATUS WITH IMPROVED COATING BEAD REGION
- Publication number 20190160485
- Publication date May 30, 2019
- Korea University Research and Business Foundation
- Hyun Wook JUNG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...